What documents are needed to buy social security

It is necessary to prepare proof of identity, proof of domicile and other relevant documents that may be required depending on the circumstances.

First of all, proof of identity is one of the basic documents for buying social security. For individuals, you need to provide the original and a copy of a valid ID card to prove your identity information, age and other basic information. For the unit, you need to provide the unit business license, organization code certificate and other relevant documents to prove the unit's legal business qualifications.

Secondly, proof of household registration is also one of the important documents for purchasing social security. Individuals need to provide the original and a copy of the household register to prove their household registration information. For non-local household registrants, they may also need to provide relevant supporting documents such as residence certificates.

In addition, depending on the type of social security purchased and the specific circumstances, other relevant supporting documents may be required. For example, for working employees, they need to provide proof of employment documents such as labor contracts and pay slips; for flexibly employed people, they need to provide relevant proof of employment and proof of income; and for special groups, such as the disabled and retirees, they also need to provide relevant proof of identity and entitlement.

It should be noted that different regions and different social security policies may vary in terms of the information required, and the specific requirements and procedures should be consulted with the local social security departments or relevant organizations.

In summary:

To purchase social security, you need to prepare proof of identity, proof of household registration, and other relevant documents that may be required depending on the circumstances. Ensuring that the information provided is true and complete, and applying in accordance with the requirements of the local social security department or relevant organizations will help smooth the social security procedures.

Legal basis:

The Social Insurance Law of the People's Republic of China

Article 57 stipulates:

An employer shall, within thirty days from the date of its establishment and on the basis of its business license, certificate of registration, or the seal of the unit, apply for registration of social insurance with the local social insurance agency. The social insurance agency shall examine the application within fifteen days from the date of receipt and issue the social insurance registration document.

The Social Insurance Law of the People's Republic of China

Article 58 stipulates:

An employer shall, within thirty days from the date of employment, apply to the social insurance agency for social insurance registration for its employees. If the employer fails to register for social insurance, the social insurance agency shall authorize the social insurance premiums to be paid by the employer.

The Social Insurance Law of the People's Republic of China

Article 10 stipulates that:

Employees shall participate in basic pension insurance, basic medical insurance, industrial injury insurance, unemployment insurance, and maternity insurance, and the employing organization and the employees*** shall pay the basic pension insurance premiums, basic medical insurance premiums and unemployment insurance premiums together.